Showing posts with label Todd Welti. Show all posts
Showing posts with label Todd Welti. Show all posts
Friday, February 17, 2017

TWiRT 337 – Predicting Headphone Sound Quality with Sean Olive

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The predicted sound quality of 61 different models of in-ear headphones (blue curve) versus their retail price (green bars). On February...
9 comments:
Friday, April 22, 2016

A Virtual Headphone Listening Test Method

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Fig. 1 The Harman Headphone Virtualizer App allows listeners to make double-blind comparisons of  different headphones through a high...
8 comments:
Wednesday, October 22, 2014

The Influence of Listeners' Experience, Age and Culture on Headphone Sound Quality Preferences

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At the recent 137th convention of the Audio Engineering Society we presented our latest research paper entitled, "The Influence of L...
1 comment:
Wednesday, June 11, 2014

My Article on Headphone Sound Quality in 2014 LIS

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The 2014 Loudspeaker Industry Sourcebook came out this week. In it, you can find an article I wrote called " Perceiving and Measuring ...
7 comments:
Monday, July 1, 2013

Harman Researchers Make Important Headway in Understanding Headphone Response

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Todd Welti, Sean Olive and Elisabeth McMullin are shown above with their custom binaural mannequin, "Sidney" wearing a pair of A...
6 comments:
Monday, April 22, 2013

The Relationship between Perception and Measurement of Headphone Sound Quality

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Above: The brands and models of six popular headphones used in this study. In many ways, our scientific understanding of the percepti...
60 comments:
Sunday, June 14, 2009

Validation of a Binaural Room Scanning Measurement System for Subjective Evaluation of Automotive Audio Systems

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In a previous posting on Audio Musings, I described Harman’s binaural room scanning (BRS) measurement and playback system. BRS is a powerf...